#3A290A#3A290A
#3A290A is a dark, muted orange. Relative luminance 0.025; OKLCH L 29.4% C 0.051 H 79.1°. Best body text is #FFFFFF at 13.99:1 contrast (WCAG AA passes).
Color values
| HEX | #3A290A |
|---|---|
| RGB | rgb(58, 41, 10) |
| HSL | hsl(39, 71%, 13%) |
| HSV | hsv(39, 83%, 23%) |
| CMYK | cmyk(0%, 29.3%, 82.8%, 77.3%) |
| CIE-LAB | lab(17.95, 4.17, 21.88) |
| CIE-LCH | lch(17.95, 22.27, 79.21°) |
| OKLab | oklab(29.42% 0.0097 0.0504) |
| OKLCH | oklch(29.42% 0.051 79.1) |
| XYZ | xyz(2.5928, 2.5075, 0.6345) |
| Luminance | 0.0251 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Dark Brown
#341C02
ΔE00 6.74
Espresso
#4B382A
ΔE00 8.71
Chocolate (survey)
#3D1C02
ΔE00 9.35
Mud Brown
#60460F
ΔE00 11.50
Chocolate Brown
#411900
ΔE00 11.73
Brown (survey)
#653700
ΔE00 12.18
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3A290A #0A1B3A
analogous
#3A110A #3A290A #333A0A
triadic
#3A290A #0A3A29 #290A3A
tetradic
#3A290A #0A3A11 #0A1B3A #3A0A33
square
#3A290A #0A3A11 #0A1B3A #3A0A33
split-complementary
#3A290A #0A333A #110A3A
monochromatic
#1A1205 #1A1205 #3A290A #6E4E13 #A2731C
Accessibility & contrast
On white
13.99
#3A290A on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.50
#3A290A on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #3A290A
13.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3A290A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3A290A | 1.00 | 13.99 | 1.50 | 13.99 |
| #FFFFFF | 13.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.50 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 13.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#302906
Deuteranopia (green-blind)
#342E0B
Tritanopia (blue-blind)
#402423
Achromatopsia (no color)
#2C2C2C
Design tokens & code
CSS
--color: #3a290a; /* rgb */ color: rgb(58, 41, 10); /* oklch */ color: oklch(29.4% 0.051 79.1);
Tailwind
colors: {
custom: {
50: '#72624b',
500: '#3a290a',
950: '#000000',
},
}SCSS
$custom: #3a290a; $custom-light: #72624b; $custom-dark: #000000;
JSON
{
"hex": "#3a290a",
"rgb": {
"r": 58,
"g": 41,
"b": 10
},
"hsl": {
"h": 38.75,
"s": 70.588,
"l": 13.333
},
"oklch": {
"l": 0.29423,
"c": 0.05133,
"h": 79.1
},
"luminance": 0.02507
}Semantic roles & 50–950 ramp
primary
#3A290A
secondary
#284477
accent
#7AED3A
background
#F7F5F4
surface
#EDEAE7
border
#C8C6C3
text
#080501
muted
#7B7977